environmental protection in coal mining
美式发音
英式发音
词典收录
| 英文单词： | environmental protection in coal mining |
|---|---|
| 中文翻译： | 煤炭环境保护 |
词汇解析
煤炭环境保护
常见用法
environmental protection in coal mining 的常见用法：
- environmental protection in coal minings
- to environmental protection in coal mining
- environmental protection in coal mining of